front office

Office lady; a female office worker, often employed in a pink-collar role.

an "office lady" (female office worker responsible chiefly for menial, non-aspirational tasks)

(academic publishing) preprint server

Alternative form of オフィスレディ

waterfall model

Waterford (a county of Ireland) / Waterford (a city in Ireland) / A village in East Hertfordshire district, Hertfordshire, England (OS grid ref TL3114). / A suburb of Logan City, Queensland, Australia.

Alternative spelling of ウォーターフォールモデル (“waterfall model”)

(formal) we, us

(honorific) we; us